Toyota Corolla Cross: Brake Warning Light does not Come ON
DESCRIPTION
The skid control ECU (brake actuator assembly) controls the
brake system warning light (red indicator) in the combination meter assembly via
CAN communication.
PROCEDURE
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1.
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INSPECT COMBINATION METER ASSEMBLY
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(a) Perform the Active Test of the combination meter assembly using
the GTS.
Click here .gif)
Body Electrical > Combination Meter > Active Test
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Tester Display
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Brake Warning
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(b) Check the combination meter assembly.
OK:
The brake system warning light (red indicator) turns on or off in
accordance with GTS operation.
| OK |
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REPLACE BRAKE ACTUATOR ASSEMBLY
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| NG |
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INSPECT METER / GAUGE SYSTEM
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READ NEXT:
DESCRIPTION
The brake hold standby indicator light turns on if brake hold
control is possible when the following conditions required for operation standby
are met and the brake hold switch (elect
DESCRIPTION
The brake hold operated indicator light illuminates when the
brake hold system is operating (vehicle stopped due to brake fluid pressure hold)
and turns off when the brake hold system
DESCRIPTION
This procedure is for troubleshooting when the slip indicator
light remains on but no DTCs are output.
The skid control ECU (brake actuator assembly) controls the
slip indicator ligh
SEE MORE:
DESCRIPTION The camshaft position sensor (for intake camshaft) (VV1 signal) consists of a magnet and MRE (Magneto-Resistive Element).
The intake camshaft has a timing rotor for the camshaft position sensor. When the intake camshaft rotates, changes occur in the air gaps between the timing rotor an
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION: Do not remove the reserve tank cap and air release valve while the engine and radiator assembly are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.
PROCEDURE
1. INSPECT RADIATOR CAP SUB-ASSEMB
